Scope. | BACK TO SCHOOL TECH - January 2017 #2017 #backtoschool #besttech #bestgadgets #tech @scopedigitalpro | Uploaded January 2017 | Updated October 2024, 4 hours ago.
BACK TO SCHOOL TECH - January 2017 #2017 #backtoschool #besttech #bestgadgets #tech
Hey guys, Brainy here one again with another video and Amazingly, we have gotten through 2016 and managed to cross over into 2017. I first wanna wish you guys a blessed and happy new year and I hope you work to make it a memorable one despite any setbacks that may occur.
With that out of the way we all know that there’s one thing that the new year always brings, and that is school. So I decided to compile a quick list of some of the best Back to School Tech For 2016. So stay tuned and let’s get into the video.
SORRY THIS VIDEO SUCKS SO MUCH BUT I AM WORKING ON ANOTHER THAT SHOULD BE WAY BETTER. ALSO I'M WORKING ON TWO CHANNELS AT ONCE SO THINGS CAN BE A BIT SPREAD OUT BUT I AM SLOWLY INCREASING MY WORKFLOW SO EXPECT MORE GREAT VIDEOS SOON
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Helpful Links :
Seagate Expansion 2TB Portable External Hard Drive USB 3.0 - amazon.com/Seagate-Expansion-Portable-External-STEA2000400/dp/B00TKFEE5S/ref=as_li_ss_tl?ie=UTF8&qid=1472180424&sr=8-2&keywords=2TB+External+Hard+Drive:&linkCode=sl1&tag=randomfrankp-20&linkId=18832602e13b2a8d2dd749bf1feac705
SanDisk Extreme CZ80 64GB USB 3.0 Flash Drive - amazon.com/SanDisk-Extreme-Flash-Drive-SDCZ80-064G-GAM46/dp/B00KT7DOSE/ref=sr_1_2?s=electronics&ie=UTF8&qid=1483273290&sr=1-2&keywords=sandisk+flash+drive+usb+3.0
Case Logic DLBP-114 14-Inch Laptop Backpack - amazon.com/gp/product/B004AM624C/ref=as_li_ss_tl?ie=UTF8&psc=1&linkCode=sl1&tag=urav-20&linkId=af24528031e55fa87cdef93b4300c68c
Cowin E-7 Wireless Headphones - amazon.com/Cancelling-Wireless-Bluetooth-Headphones-Microphone/dp/B019U00D7K/ref=sr_1_3?ie=UTF8&qid=1483272447&sr=8-3&keywords=headphones
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previous videos:
Best Tech Of 2016 (XBOX 1S, PSVR, iPhone 7, Samsung Galaxy S7, MAVIC, Oculus) - youtube.com/watch?v=jIzQslAed2U
Top Upcoming Tech Of 2017 (Xbox Scorpion, iPhone 8, Samsung Galaxy S8, Nintendo Switch) - youtube.com/watch?v=piDnDC-tQyM
Best Tech UNDER $10 - December (2016) - youtube.com/watch?v=RSc43g1MJ4Q
STRANGEST AMAZON PRODUCTS EVER : youtube.com/watch?v=e54MlV-3q3c
WHAT IF WE DIDN'T FEEL PAIN? - youtube.com/watch?v=Kv-_R7esXOU
Best Gaming Headphones UNDER $50 (2016) : youtube.com/watch?v=LNdO0nj4igw&index=1&list=PLSpFBVgQ-WcylNXLHzDOs2f9zS2FsHk7q&t=64s
Best Gaming Laptops UNDER $500 (2016) : youtube.com/watch?v=JhfxofxfLE4&index=2&list=PLSpFBVgQ-WcylNXLHzDOs2f9zS2FsHk7q
Best Christmas Tech Gift Ideas (V3) (2016) : youtube.com/watch?v=ps3MWKJsjhU&index=3&list=PLSpFBVgQ-WcylNXLHzDOs2f9zS2FsHk7q
Best Tech UNDER $50 - December (2016) : youtube.com/watch?v=oEpcYN-4nDc&index=4&list=PLSpFBVgQ-WcylNXLHzDOs2f9zS2FsHk7q&t=1s
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BACK TO SCHOOL TECH - January 2017 #2017 #backtoschool #besttech #bestgadgets #tech
Hey guys, Brainy here one again with another video and Amazingly, we have gotten through 2016 and managed to cross over into 2017. I first wanna wish you guys a blessed and happy new year and I hope you work to make it a memorable one despite any setbacks that may occur.
With that out of the way we all know that there’s one thing that the new year always brings, and that is school. So I decided to compile a quick list of some of the best Back to School Tech For 2016. So stay tuned and let’s get into the video.
SORRY THIS VIDEO SUCKS SO MUCH BUT I AM WORKING ON ANOTHER THAT SHOULD BE WAY BETTER. ALSO I'M WORKING ON TWO CHANNELS AT ONCE SO THINGS CAN BE A BIT SPREAD OUT BUT I AM SLOWLY INCREASING MY WORKFLOW SO EXPECT MORE GREAT VIDEOS SOON
Subscribe! It's Free - youtube.com/c/brainy5s?sub_confirmation=1
My Gaming Channel - youtube.com/darnleyfrancis
ArcadeRaid (2nd Channel) - youtube.com/ArcadeRaid
Twitter : twitter.com/brainy_5s
Facebook : facebook.com/brainy5s
Instagram : instagram.com/darnleyf7
___
Helpful Links :
Seagate Expansion 2TB Portable External Hard Drive USB 3.0 - amazon.com/Seagate-Expansion-Portable-External-STEA2000400/dp/B00TKFEE5S/ref=as_li_ss_tl?ie=UTF8&qid=1472180424&sr=8-2&keywords=2TB+External+Hard+Drive:&linkCode=sl1&tag=randomfrankp-20&linkId=18832602e13b2a8d2dd749bf1feac705
SanDisk Extreme CZ80 64GB USB 3.0 Flash Drive - amazon.com/SanDisk-Extreme-Flash-Drive-SDCZ80-064G-GAM46/dp/B00KT7DOSE/ref=sr_1_2?s=electronics&ie=UTF8&qid=1483273290&sr=1-2&keywords=sandisk+flash+drive+usb+3.0
Case Logic DLBP-114 14-Inch Laptop Backpack - amazon.com/gp/product/B004AM624C/ref=as_li_ss_tl?ie=UTF8&psc=1&linkCode=sl1&tag=urav-20&linkId=af24528031e55fa87cdef93b4300c68c
Cowin E-7 Wireless Headphones - amazon.com/Cancelling-Wireless-Bluetooth-Headphones-Microphone/dp/B019U00D7K/ref=sr_1_3?ie=UTF8&qid=1483272447&sr=8-3&keywords=headphones
_
previous videos:
Best Tech Of 2016 (XBOX 1S, PSVR, iPhone 7, Samsung Galaxy S7, MAVIC, Oculus) - youtube.com/watch?v=jIzQslAed2U
Top Upcoming Tech Of 2017 (Xbox Scorpion, iPhone 8, Samsung Galaxy S8, Nintendo Switch) - youtube.com/watch?v=piDnDC-tQyM
Best Tech UNDER $10 - December (2016) - youtube.com/watch?v=RSc43g1MJ4Q
STRANGEST AMAZON PRODUCTS EVER : youtube.com/watch?v=e54MlV-3q3c
WHAT IF WE DIDN'T FEEL PAIN? - youtube.com/watch?v=Kv-_R7esXOU
Best Gaming Headphones UNDER $50 (2016) : youtube.com/watch?v=LNdO0nj4igw&index=1&list=PLSpFBVgQ-WcylNXLHzDOs2f9zS2FsHk7q&t=64s
Best Gaming Laptops UNDER $500 (2016) : youtube.com/watch?v=JhfxofxfLE4&index=2&list=PLSpFBVgQ-WcylNXLHzDOs2f9zS2FsHk7q
Best Christmas Tech Gift Ideas (V3) (2016) : youtube.com/watch?v=ps3MWKJsjhU&index=3&list=PLSpFBVgQ-WcylNXLHzDOs2f9zS2FsHk7q
Best Tech UNDER $50 - December (2016) : youtube.com/watch?v=oEpcYN-4nDc&index=4&list=PLSpFBVgQ-WcylNXLHzDOs2f9zS2FsHk7q&t=1s
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Background Music : youtube.com/watch?v=KLtn2qA7WxE
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![Tech Tips - What is RAM? How does Ram Work?? (PC RAM Explained) [SD-RAM, DDR, DDR2, DDR3, DDR4]](https://i.ytimg.com/vi/nbqqdOR2weo/hqdefault.jpg "Tech Tips - What is RAM? How does Ram Work?? (PC RAM Explained) [SD-RAM, DDR, DDR2, DDR3, DDR4]
What is RAM? How does Ram Work?? (PC RAM Explained) [SD-RAM, DDR, DDR2, DDR3, DDR4]
hAVE YOU EVER HEARD tHE tERM rAm BeforE?? Well, This video is all about the computer component known as Ram, how it works and what it does. So stay tuned and lets talk a bit about RAM a.k.a Random Access Memory. And also a little bit about ROM.
More TECH TIPS - https://www.youtube.com/playlist?list=PLSpFBVgQ-WcweYVXk8SMcBWLDnV79tyHw
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(Games, from Origin, Steam, and more)
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Helpful eenfo :
Random Access Memory (RAM) is a hardware device that allows information to be stored and retrieved on a computer. RAM is a volatile memory and requires power to keep the data accessible. If the computer is turned off, all data contained in RAM is lost.
In common usage, the term RAM is synonymous with main memory, the memory available to programs. For example, a computer with 8GB RAM has approximately 8 billion bytes of memory that programs can use. In contrast, ROM (read-only memory) refers to special memory used to store programs that boot the computer and perform diagnostics. Most personal computers have a small amount of ROM (a few thousand bytes). In fact, both types of memory (ROM and RAM) allow random access. To be precise, therefore, RAM should be referred to as read/write RAM and ROM as read-only RAM.
SDRAM is designed to synchronize itself with the timing of the CPU. This enables the memory controller to know the exact clock cycle when the requested data will be ready, so the CPU no longer has to wait between memory accesses. For example, PC66 SDRAM runs at 66 MT/s or Megtransfers per second, PC100 SDRAM runs at 100 MT/s, PC133 SDRAM runs at 133 MT/s, and so on.
SDRAM can stand for SDR SDRAM (Single Data Rate SDRAM), where the I/O, internal clock and bus clock are the same. For example, the I/O, internal clock and bus clock of PC133 are all 133 Mhz. Single Data Rate means that SDR SDRAM can only read/write one time in a clock cycle. SDRAM have to wait for the completion of the previous command to be able to do another read/write operation.
The next generation of SDRAM is DDR or in other terms (Double Data Rate SDRAM). This type achieves greater bandwidth than the preceding single data rate SDRAM by transferring data on the rising and falling edges of the clock signal. Effectively, it doubles the transfer rate without increasing the frequency of the clock. The transfer rate of DDR SDRAM is the double of SDR SDRAM without changing the internal clock. DDR SDRAM, as the first generation of DDR memory, the prefetch buffer is 2bit, which is the double of SDR SDRAM. The transfer rate of DDR is between 266~400 MT/s.
DDR2 RAM or (Double Data Rate Two SDRAM) added a 2x clock multiplier to the module, which meant the bus clock running at the same speed as DDR RAM would be doubled, thus multiplying transfer speeds by 2 for the same bus speed. This is achieved by improved bus signal. The prefetch buffer of DDR2 is 4 bit(double of DDR SDRAM). DDR2 memory is at the same internal clock speed (133~200MHz) as DDR, but the transfer rate of DDR2 can reach 533~800 MT/s with the improved I/O bus signal.
DDR3 SDRAM or (Double Data Rate Three SDRAM):
DDR3 memory reduces 40% power consumption compared to current DDR2 modules, allowing for lower operating currents and voltages (1.5 V, compared to DDR2s 1.8 V or DDRs 2.5 V). The transfer rate of DDR3 is 800~1600 MT/s. DDR3s prefetch buffer width is 8 bit, whereas DDR2s is 4 bit, and DDRs is 2 bit. DDR3 also adds two functions, such as ASR (Automatic Self-Refresh) and SRT (Self-Refresh Temperature). They can make the memory control the refresh rate according to the temperature variation.
DDR4 SDRAM (Double Data Rate Fourth SDRAM):
DDR4 SDRAM provides the lower operating voltage (1.2V) and higher transfer rate. The transfer rate of DDR4 is 2133~3200 MT/s. DDR4 adds four new Bank Groups technology. Each bank group has the feature of singlehanded operation. DDR4 can process 4 data within a clock cycle, so DDR4s efficiency is better than DDR3 obviously. DDR4 also adds some functions, such as DBI (Data Bus Inversion), CRC (Cyclic Redundancy Check) and CA parity. They can enhance DDR4 memorys signal integrity, and improve the stability of data transmission/access.
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